vsimakov.com - robtex.com
vsimakov.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.21.47.180Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.171.202🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | lewis.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c9f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lewis.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c39f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lewis.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:239f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lewis.ns.cloudflare.com | ||||||
| A | 108.162.195.159🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lewis.ns.cloudflare.com | ||||||
| A | 162.159.44.159Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lewis.ns.cloudflare.com | ||||||
| A | 172.64.35.159🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lewis.ns.cloudflare.com | ||||||
| NS | melissa.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ac7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melissa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0c7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | melissa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20c7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | melissa.ns.cloudflare.com | ||||||
| A | 108.162.192.199🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melissa.ns.cloudflare.com | ||||||
| A | 172.64.32.199🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melissa.ns.cloudflare.com | ||||||
| A | 173.245.58.199🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melissa.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.47.180, 172.67.171.202 | ||||||
| SOA | lewis.ns.cloudflare.comdns@cloudflare.com serial=2398531845 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776113752 | ||||||
Previously MX for
vsimakov.com |
Same first word
vsimakov.com |
DNS History
8 records (4 active, 4 former)
●NSlewis.ns.cloudflare.com2026-04-11 → 2026-04-13 · 3 obs
● 2026-04-11 01:34:40
● 2026-04-13 21:22:06
●NSmelissa.ns.cloudflare.com2026-04-11 → 2026-04-13 · 3 obs
● 2026-04-11 01:34:40
● 2026-04-13 21:22:06
○NSns1.bluehost.com2015-08-18 → 2017-03-28 · 4 obs
● 2017-03-28 11:11:30
○ 2026-04-11 01:34:40
○ 2026-04-13 21:22:06
○NSns2.bluehost.com2015-08-18 → 2017-03-28 · 4 obs
● 2017-03-28 11:11:30
○ 2026-04-11 01:34:40
○ 2026-04-13 21:22:06
○MXvsimakov.com2015-08-18 → 2017-03-28 · 4 obs
● 2017-03-28 11:11:30
○ 2026-04-11 01:34:40
○ 2026-04-13 21:22:06
●A104.21.47.1802026-04-11 → 2026-04-13 · 3 obs
● 2026-04-11 01:34:40
● 2026-04-13 21:22:06
●A172.67.171.2022026-04-11 → 2026-04-13 · 3 obs
● 2026-04-11 01:34:40
● 2026-04-13 21:22:06
○A69.195.124.962015-08-18 → 2017-03-28 · 4 obs
● 2017-03-28 11:11:30
○ 2026-04-11 01:34:40
○ 2026-04-13 21:22:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| vsimakov.com | melissa.ns.cloudflare.com, lewis.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.199
NS records: melissa.ns.cloudflare.com, lewis.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vsimakov.com (unsigned zone)
⏱️ Timing
Total: 122ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.171.202, 104.21.47.180 |
| NS | 2 | lewis.ns.cloudflare.com, melissa.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | lewis.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (melissa.ns.cloudflare.com, melissa.ns.cloudflare.com, melissa.ns.cloudflare.com...)
Analysis
IP Addresses
vsimakov.com points to two IP numbers: 104.21.47.180 and 172.67.171.202.
Other host names, for instance utemper.net, teeketi.com, instantdelivery.delivery, www.kyotokanko.com and siloen-aalborg.dk share IP numbers with vsimakov.com.
Name Servers
vsimakov.com is delegated to two name servers: lewis.ns.cloudflare.com and melissa.ns.cloudflare.com.
vsimakov.com uses the same name server setup as other domains, for instance aatasia.com, crewpop.net, ujmco.com, i2econsulting.com and bitbotster.com.
vsimakov.com shares name servers with other domains at least partially, for instance agen77.org, letaotoy.com, suporteinformatica.com.br, blueastralthemes.com and scholargeek.org.
these name servers are commonly used together with marty.ns.cloudflare.com and bristol.ns.cloudflare.com.
Host names with six IP numbers: lewis.ns.cloudflare.com points to 2606:4700:58::a29f:2c9f, 2803:f800:50::6ca2:c39f, 2a06:98c1:50::ac40:239f, 108.162.195.159, 162.159.44.159 and 172.64.35.159; melissa.ns.cloudflare.com points to 2606:4700:50::adf5:3ac7, 2803:f800:50::6ca2:c0c7, 2a06:98c1:50::ac40:20c7, 108.162.192.199, 172.64.32.199 and 173.245.58.199.